The Gangster Next Door is the harrowing story behind the headlines of the country’s bloodiest gang war - shockingly led by young men raised in the most middle-class of families. And yet they’ve stooped to new lows to win increasingly brazen gang battles, targeting previously off-limits gangster girlfriends and wives and shattering the lives of true innocents, like the four-year-old left alive in the backseat of a Cadillac, his mother shot dead at the wheel. At stake: billions in illicit drug money.